READ-ME
AUTHOR: Jahred Liddie
DATE OF README: 10/02/2024

INTRODUCTION
This repository holds two replication datasets for the following study:  

Liddie, J.M., Bind, M.A., Karra, M., Sunderland, E.M. County-Level Associations between Drinking Water PFAS Contamination and COVID-19 Mortality in the United States. Journal of Exposure Science & Environmental Epidemiology (2024) DOI: 10.1038/s41370-024-00723-5

The source code for the paper is available [here](https://github.com/SunderlandLab/covid-pfas). 

CONTENT
	1. statewide_replication.csv:  Replication data for all analyses using statewide drinking water monitoring data for PFAS.
		
	2. ucmr_replication.csv:  Replication data for all analyses using data from the nationwide Third Unregulated Monitoring Contaminant Rule (UCMR 3)
	
	
CONTACT
Please direct any questions regarding these replication data to the corresponding author:

Jahred Liddie
Harvard T.H. Chan School of Public Health
Department of Environmental Health
jliddie@g.harvard.edu